Unnamed Dam

UNNAMED POND· Clay, Florida· Earth· 10 ft tall
Significant Hazard Flood Risk Reduction Recreation Water Supply Private

Key Takeaway

Unnamed Dam is classified as significant hazard in Florida. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 10 ft (taller than 13.4% in FL)
Dam Length1,423 ft
Dam TypeEarth
Max Storage31 acre-ft
Normal Storage30 acre-ft
Surface Area3 acres
Drainage Area0 sq mi
NID IDFL69004

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: May 9, 2017
State Regulated: Yes
Regulatory Agency: FDEP

Ownership

CROSSING AT FLEMING ISLAND

Private

Nearby Dams

Unnamed Dam

Clay, FL

Low Hazard 13 ft

Doctors Lake Dam

Clay, FL

Significant Hazard 12 ft

Wright S Dam

Clay, FL

Significant Hazard 25 ft

Lake Asbury Dam

Clay, FL

High Hazard 31 ft

Spencers Lake Dam

Clay, FL

Significant Hazard 9 ft

Lake Asbury South Dam

Clay, FL

High Hazard 31 ft

Lake Larc Dam

Clay, FL

High Hazard 17 ft

Lake Ryan Dam

Clay, FL

High Hazard 29 ft

Frequently Asked Questions

What is the hazard classification of Unnamed Dam?

Unnamed Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Unnamed Dam?

Unnamed Dam is owned by CROSSING AT FLEMING ISLAND (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Unnamed Dam?

Unnamed Dam serves the following purposes: Flood Risk Reduction, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Unnamed Dam?

Unnamed Dam has a dam height of 10 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Unnamed Dam last inspected?

Unnamed Dam was last inspected on May 9, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.